One person was found dead and 13 others were hospitalized after a group of people were found unconscious around a hotel's indoor pool in southern Michigan.
원문출처 : http://www.cnn.com/2017/04/01/us/michigan-carbon-monoxide-poisoning/index.html
원문출처 : http://www.cnn.com/2017/04/01/us/michigan-carbon-monoxide-poisoning/index.html